Dwyer Humidity/Temperature Transmitter: 0 to 10VDC, 10K Ohm Type 3 Thermistor
The Dwyer WHT-32A is an outdoor surface-mount temperature and humidity transmitter with a 0 to 10VDC output. It features a 10K Ohm Type 3 thermistor sensing element, humidity accuracy of ±2% @ 20 to 80% RH, and…
SKU 3G-OTH-179174
Also listed as: WHT32A · WHT 32A
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Dwyer WHT-32A is an outdoor surface-mount temperature and humidity transmitter with a 0 to 10VDC output. It features a 10K Ohm Type 3 thermistor sensing element, humidity accuracy of ±2% @ 20 to 80% RH, and temperature accuracy of ±0.36°F @ 77°F. The device operates on a 10 to 35V DC power source within a temperature range of -4 °F to 140 °F.
Frequently Asked Questions
What is the Dwyer WHT-32A humidity/temperature transmitter used for?
The Dwyer WHT-32A is an outdoor surface-mount transmitter that measures humidity and temperature, outputting a 0 to 10VDC signal. It is used in HVAC, building automation, and environmental monitoring applications where reliable outdoor sensing is required.
What are the specifications of the Dwyer WHT-32A?
The Dwyer WHT-32A features a 10K Ohm Type 3 thermistor, humidity accuracy of ±2% @ 20 to 80% RH, temperature accuracy of ±0.36°F @ 77°F, and operates on 10 to 35V DC. Its temperature range is -4 °F to 140 °F.
Where to buy the Dwyer WHT-32A worldwide?
3G Electric supplies the Dwyer WHT-32A to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this transmitter to your facility, regardless of location.
How to install the Dwyer WHT-32A transmitter?
Mount the Dwyer WHT-32A on an outdoor surface using the screw terminals. Connect the 0 to 10VDC output and 10 to 35V DC power supply per the wiring diagram. Ensure the sensing element is unobstructed for accurate readings.
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3G Electric supplies Dwyer outdoor surface-mount temperature & humidity transmitters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
